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Citroen C6 (2005 - 2012) Fuse Box Diagram

avatar Jonathan Yarden Feb 11, 2021 · 5 min. read

In this article you will find a description of fuses and relays Citroen, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012

Fuse box under dashboard

There are two fuse boxes under the dashboard, one in the engine compartment and another in the boot under the left hand wing trim

To access the fuses under the dashboard, open the glovebox and  the detach the stowage cover.

Dashboard fuses (Box B)

Refference Ampere rating [A] Function
G29 5 Defl ation detection – Changer for 6 CDs
G30 5 Diagnostic socket
G31 5 Telematics according to destination
G32 25 Amplifier
G33 10 Hydraulic suspension system
G34 15 Automatic gearbox
G35 15 Front passenger’s heated seat
G36 15 Driver’s heated seat
G38 30 Driver’s electric seat
G40 30 Passenger’s electric seat

Dashboard fuses (Box C)

Refference Ampere rating [A] Function
F3 5 Airbag
F4 10 Braking system – Active bonnet – Cruise contol / speed limiter – Photochromic rear view mirror – Diagnostic socket – Multifunction screen inclination motor
F5 30 Front window – Sun roof
F6 30 Rear window
F7 5 Sun visor lighting – Glove box lighting – Interior lamps – Rear cigar-lighter
F8 20 Controls at the steering wheel – Display – Opening of windows (Micro-descent) – Alarm – Radio
F9 30 Front cigar-lighter
F10 15 Boot relay unit – Trailer relay unit
F11 15 Steering lock
F12 15 Driver’s and front passenger’s seat belt warning lamp – Opening of windows (Micro-descent) – Electric seats – Parking assistance – Audio system JBL
F13 5 Active bonnet – Rain and brightness sensor – Windscreen wiper – Engine relay unit supply
F14 15 Lane Departure Warning System – Air conditioning – Instrument panel – Head-up display – Airbags – Bluetooth® (Handsfree kit) – BHI relay
F15 30 Central locking – Child safety
F17 40 Ventilation


Fuse box in engine compartment

To accesss the fusebox in the engine compartment, undo each screw a 1/4 turn.

Refference Ampere rating [A] Function
F1 20 Engine ECU – Cooling fan
F2 15 Horn
F3 10 Screen wash pump
F4 20 Headlamp wash
F5 15 Fuel pump (petrol) – Preheating – Injection (Diesel)
F6 10 Braking system
F7 10 Automatic gearbox
F8 20 Starter
F9 10 Active bonnet – Xenon dual function directional headlamps
F10 30 Injectors – Ignition coil – Electrovalves (petrol) – Engine ECU – Fuel supply (Diesel)
F11 40 Air conditioning (Blower)
F12 30 Windscreen wiper
F13 40 BSI


Fuse box in the boot

To access the fusebox located under the left hand wing trim:

  1. Move aside the trim on the left-hand side.
  2. Move aside the electrical cables connecting to the fusebox
  3. Open the fusebox
Refference Ampere rating [A] Function
F1 15 Fuel flap
F4 15 Speed-sensitive rear spoiler (defl ector)
F5 40 Heated rear screen
G36 15/25 Rear LH electric heated seat (Pack Lounge) / Benchseat
G37 15/25 Rear RH electric heated seat (Pack Lounge) / Benchseat
G38 30 Rear electric seat adjustments (Pack Lounge)
G39 30 Cigar-lighter – Rear accessory socket
G40 25 Electric parking brake

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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